RadioShack has quietly shut down its RadioShack No-Contract Wireless brand. RadioShack Wireless phones have been removed from the company's Website and stores. No-Contract Wireless was a joint venture between the 'Shack and Leap Wireless' Cricket brand that began in 2012 when Leap was still an independent regional CDMA operator. Leap/Cricket was acquired by AT&T in March of this year. AT&T has announced that it plans to shut down Cricket's CDMA network by the end of 2015 and move customers to GSM.

In separate statements to FierceWireless, RadioShack and Cricket spokespersons said that current RadioShack No-Contract Wireless customers will continue to receive service through Cricket Wireless. Customers who purchased RadioShack No-Contract Wireless phones in the last 30 days may return them for a full refund.

There should be no immediate change to former RadioShack Wireless customer's service, plans or pricing. However, as far as I know, RadioShack No-Contract Wireless never offered GSM phones, only CDMA ones, so customers will eventually have to get new phones and switch to current Cricket plans. Cricket will likely provide free or deeply discounted phones to CDMA customers sometime before the network is shut down.